context
stringlengths
14
33
answer
bool
2 classes
(((aa|b)a)*|b)b babbaa
false
(((aa|b)a)*|b)b babaaaaaa
false
(((aa|b)a)*|b)b baabaa
false
(((aa|b)a)*|b)b baabbabbba
false
(((aa|b)a)*|b)b bababbbbaa
false
a(a|(aab*)*) aaaaaaaaaaaaa
true
a(a|(aab*)*) aaabaaaaaaaaaa
true
a(a|(aab*)*) aaaaaaaaaaab
true
a(a|(aab*)*) aaaaaaaaaaaaa
true
a(a|(aab*)*) aaabaabaabaab
true
a(a|(aab*)*) aaaaabaaaaaab
true
a(a|(aab*)*) aaaaabbb
true
a(a|(aab*)*) aaaaaaaaaaab
true
a(a|(aab*)*) aaaaabaaaabb
true
a(a|(aab*)*) aaabbaaaaaab
true
a(a|(aab*)*) aaabbbbaabaa
true
a(a|(aab*)*) aaaaaaaaaaabb
true
a(a|(aab*)*) aaabbbaaabbbbb
false
a(a|(aab*)*) aaaaaaaaabbabb
false
a(a|(aab*)*) aaabbbaaab
false
a(a|(aab*)*) aaabaaaaaaa
false
a(a|(aab*)*) aaaabbbb
false
a(a|(aab*)*) aaaababaaaaaab
false
a(a|(aab*)*) aaaababab
false
a(a|(aab*)*) aaaa
false
a(a|(aab*)*) aaaa
false
a(a|(aab*)*) aaabaaa
false
a(a|(aab*)*) aaabbaabbbba
false
((bb|a)*aa)* bbbbbbbbaa
true
((bb|a)*aa)* aaabbabbabbaaa
true
((bb|a)*aa)* bbbbaabbaaaaaa
true
((bb|a)*aa)* bbaaaaaaa
true
((bb|a)*aa)* bbabbbbbbaaa
true
((bb|a)*aa)* abbaaaa
true
((bb|a)*aa)* bbbbbbaaaabbaa
true
((bb|a)*aa)* bbbbbbbbaa
true
((bb|a)*aa)* abbabbabbaaaaa
true
((bb|a)*aa)* bbaaaabbabbaaa
true
((bb|a)*aa)* aabbbab
false
((bb|a)*aa)* aaababaaabbba
false
((bb|a)*aa)* aaababaabbbab
false
((bb|a)*aa)* abbababb
false
((bb|a)*aa)* aaaaba
false
((bb|a)*aa)* aaabaabaabbbb
false
((bb|a)*aa)* aabbaabbbbaab
false
((bb|a)*aa)* abbbab
false
((bb|a)*aa)* abbaaababaaaa
false
((bb|a)*aa)* abbbabb
false
(aa(a|b|ba))* aaaaabaaabaaaa
true
(aa(a|b|ba))* aabaabaaaaaaba
true
(aa(a|b|ba))* aaaaabaaaba
true
(aa(a|b|ba))* aabaaaaaaa
true
(aa(a|b|ba))* aabaabaabaaba
true
(aa(a|b|ba))* aaaaabaaaba
true
(aa(a|b|ba))* aaaaabaabaaab
true
(aa(a|b|ba))* aabaaabaaaa
true
(aa(a|b|ba))* aaaaaba
true
(aa(a|b|ba))* aaaaabaaaaab
true
(aa(a|b|ba))* aaaaabaaaaaaba
true
(aa(a|b|ba))* aaaaabba
false
(aa(a|b|ba))* aabaabaa
false
(aa(a|b|ba))* aabababaaa
false
(aa(a|b|ba))* aabbaaaaababaa
false
(aa(a|b|ba))* aabaaaabb
false
(aa(a|b|ba))* aabb
false
(aa(a|b|ba))* aababbbaaaaba
false
(aa(a|b|ba))* aabbbaa
false
(aa(a|b|ba))* aabaababaaabba
false
(aa(a|b|ba))* aabb
false
a(((a|b)(b|a))*|a) aaaabba
true
a(((a|b)(b|a))*|a) aabaaaabbba
true
a(((a|b)(b|a))*|a) aaaabaabaaaab
true
a(((a|b)(b|a))*|a) aaabaabbaabbb
true
a(((a|b)(b|a))*|a) aaabababb
true
a(((a|b)(b|a))*|a) aaaabbbab
true
a(((a|b)(b|a))*|a) aaaaaabba
true
a(((a|b)(b|a))*|a) aaabbbaabaa
true
a(((a|b)(b|a))*|a) aabbaba
true
a(((a|b)(b|a))*|a) aabbabbaabb
true
a(((a|b)(b|a))*|a) aaabab
false
a(((a|b)(b|a))*|a) aabbbabbba
false
a(((a|b)(b|a))*|a) aaabbbabba
false
a(((a|b)(b|a))*|a) aaabaabbbaab
false
a(((a|b)(b|a))*|a) aabbaabbbb
false
a(((a|b)(b|a))*|a) aababbaaab
false
a(((a|b)(b|a))*|a) aabbbbbaab
false
a(((a|b)(b|a))*|a) aaababba
false
a(((a|b)(b|a))*|a) aaaaababbb
false
a(((a|b)(b|a))*|a) aaabaaaa
false
(a(b|b*a)b)* aabaabaababbab
true
(a(b|b*a)b)* aabaababb
true
(a(b|b*a)b)* aababababababb
true
(a(b|b*a)b)* abbaabaababbab
true
(a(b|b*a)b)* aabaabaababbab
true
(a(b|b*a)b)* aabaababbab
true
(a(b|b*a)b)* aabaababbab
true
(a(b|b*a)b)* aababababababb
true
(a(b|b*a)b)* aabaababbab
true
(a(b|b*a)b)* aabaababbab
true
(a(b|b*a)b)* abbabaababab
true